Integer and combinatorial optimization
Integer and combinatorial optimization
Cyclic transfer algorithms for multivehicle routing and scheduling problems
Operations Research
Handbook of Evolutionary Computation
Handbook of Evolutionary Computation
Tabu Search
Estimation of Distribution Algorithms: A New Tool for Evolutionary Computation
Estimation of Distribution Algorithms: A New Tool for Evolutionary Computation
A Genetic Algorithm for the Multidimensional Knapsack Problem
Journal of Heuristics
Asynchronous Teams: Cooperation Schemes for Autonomous Agents
Journal of Heuristics
Embedding Branch and Bound within Evolutionary Algorithms
Applied Intelligence
Proceedings of the EvoWorkshops on Applications of Evolutionary Computing
A survey of very large-scale neighborhood search techniques
Discrete Applied Mathematics
An improved hybrid genetic algorithm for the generalized assignment problem
Proceedings of the 2004 ACM symposium on Applied computing
INFORMS Journal on Computing
A hybrid approach for the 0-1 multidimensional knapsack problem
IJCAI'01 Proceedings of the 17th international joint conference on Artificial intelligence - Volume 1
Combinations of local search and exact algorithms
EvoWorkshops'03 Proceedings of the 2003 international conference on Applications of evolutionary computing
A new hybrid evolutionary algorithm for the huge k-cardinality tree problem
Proceedings of the 8th annual conference on Genetic and evolutionary computation
Bringing order into the neighborhoods: relaxation guided variable neighborhood search
Journal of Heuristics
An Improved Simplex-Genetic Method to Solve Hard Linear Programming Problems
ICCS '07 Proceedings of the 7th international conference on Computational Science, Part IV: ICCS 2007
A Hybrid Solution Approach for Ready-Mixed Concrete Delivery
Transportation Science
Local search starting from an LP solution: Fast and quite good
Journal of Experimental Algorithmics (JEA)
Hybridization of very large neighborhood search for ready-mixed concrete delivery problems
Computers and Operations Research
Solving weighted constraint satisfaction problems with memetic/exact hybrid algorithms
Journal of Artificial Intelligence Research
EvoCOP'07 Proceedings of the 7th European conference on Evolutionary computation in combinatorial optimization
The Multidimensional Knapsack Problem: Structure and Algorithms
INFORMS Journal on Computing
Genetic branch-and-bound or exact genetic algorithm?
EA'07 Proceedings of the Evolution artificielle, 8th international conference on Artificial evolution
Alternating control tree search for knapsack/covering problems
Journal of Heuristics
Integrated heuristics for scheduling multiple order jobs in a complex job shop
International Journal of Metaheuristics
Computers and Operations Research
INFORMS Journal on Computing
New hybrid matheuristics for solving the multidimensional knapsack problem
HM'10 Proceedings of the 7th international conference on Hybrid metaheuristics
Survey: matheuristics for rich vehicle routing problems
HM'10 Proceedings of the 7th international conference on Hybrid metaheuristics
Computers and Operations Research
A cooperative tree-based hybrid GA-B&B approach for solving challenging permutation-based problems.
Proceedings of the 13th annual conference on Genetic and evolutionary computation
Bio-inspired combinatorial optimization: notes on reactive and proactive interaction
IWANN'11 Proceedings of the 11th international conference on Artificial neural networks conference on Advances in computational intelligence - Volume Part II
ICCCI'11 Proceedings of the Third international conference on Computational collective intelligence: technologies and applications - Volume Part II
Computers and Operations Research
A unified view on hybrid metaheuristics
HM'06 Proceedings of the Third international conference on Hybrid Metaheuristics
Scalable grid resource allocation for scientific workflows using hybrid metaheuristics
GPC'10 Proceedings of the 5th international conference on Advances in Grid and Pervasive Computing
Hybrid genetic algorithm within branch-and-cut for the minimum graph bisection problem
EvoCOP'06 Proceedings of the 6th European conference on Evolutionary Computation in Combinatorial Optimization
Optimization techniques for qos-aware workflow realization in web services context
RED'10 Proceedings of the Third international conference on Resource Discovery
User-Centric optimization with evolutionary and memetic systems
LSSC'11 Proceedings of the 8th international conference on Large-Scale Scientific Computing
Transactions on Computational Collective Intelligence IX
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In this survey we discuss different state-of-the-art approaches of combining exact algorithms and metaheuristics to solve combinatorial optimization problems. Some of these hybrids mainly aim at providing optimal solutions in shorter time, while others primarily focus on getting better heuristic solutions. The two main categories in which we divide the approaches are collaborative versus integrative combinations. We further classify the different techniques in a hierarchical way. Altogether, the surveyed work on combinations of exact algorithms and metaheuristics documents the usefulness and strong potential of this research direction.